Sciweavers

WWW
2008
ACM
14 years 5 months ago
Improving relevance judgment of web search results with image excerpts
Current web search engines return result pages containing mostly text summary even though the matched web pages may contain informative pictures. A text excerpt (i.e. snippet) is ...
Zhiwei Li, Shuming Shi, Lei Zhang
WWW
2008
ACM
14 years 5 months ago
Validating the use and role of visual elements of web pages in navigation with an eye-tracking study
This paper presents an eye-tracking study that examines how people use the visual elements of Web pages to complete certain tasks. Whilst these elements are available to play thei...
Yeliz Yesilada, Caroline Jay, Robert Stevens, Simo...
WWW
2008
ACM
14 years 5 months ago
How to influence my customers?: the impact of electronic market design
This paper investigates the strategic decisions of online vendors for offering different mechanism, such as sampling and online reviews of information products, to increase their ...
Nan Hu, Ling Liu, Bin Chen, Jialie Shen
WWW
2008
ACM
14 years 5 months ago
User oriented link function classification
Currently most link-related applications treat all links in the same web page to be identical. One link-related application usually requires one certain property of hyperlinks but...
Mingliang Zhu, Weiming Hu, Ou Wu, Xi Li, Xiaoqin Z...
WWW
2008
ACM
14 years 5 months ago
Budget constrained bidding in keyword auctions and online knapsack problems
We consider the budget-constrained bidding optimization problem for sponsored search auctions, and model it as an online (multiple-choice) knapsack problem. We design both determi...
Yunhong Zhou, Deeparnab Chakrabarty, Rajan M. Luko...
WWW
2008
ACM
14 years 5 months ago
A framework for fast community extraction of large-scale networks
Most of the faster community extraction algorithms are based on the Clauset, Newman and Moore (CNM), which is employed for networks with sizes up to 500,000 nodes. The modificatio...
Yutaka I. Leon-Suematsu, Kikuo Yuta
WWW
2008
ACM
14 years 5 months ago
Personalized multimedia web summarizer for tourist
In this paper, we highlight the use of multimedia technology in generating intrinsic summaries of tourism related information. The system utilizes an automated process to gather, ...
Xiao Wu, Jintao Li, Yongdong Zhang, Sheng Tang, Sh...
WWW
2008
ACM
14 years 5 months ago
Wishful search: interactive composition of data mashups
With the emergence of Yahoo Pipes and several similar services, data mashup tools have started to gain interest of business users. Making these tools simple and accessible to user...
Anton Riabov, Eric Bouillet, Mark Feblowitz, Zhen ...
WWW
2008
ACM
14 years 5 months ago
Folksoviz: a subsumption-based folksonomy visualization using wikipedia texts
In this paper, targeting del.icio.us tag data, we propose a method, FolksoViz, for deriving subsumption relationships between tags by using Wikipedia texts, and visualizing a folk...
Kangpyo Lee, Hyunwoo Kim, Chungsu Jang, Hyoung-Joo...
WWW
2008
ACM
14 years 5 months ago
Influencers and their barriers to technology
Modern Day Marco Polos, young influencers in emerging markets who have more access to technology than their peers, often act as the gateway to new websites and technology in their...
Ann Hsieh, Todd Hausman, Nerija Titus